Class: Support

Type: System

Cooperative ITS Credentials Management System

Overview

The 'Cooperative ITS Credentials Management System' (CCMS) is a high-level aggregate representation of the interconnected systems that enable trusted communications between mobile devices and other mobile devices, roadside devices, and centers and protect data they handle from unauthorized access. Representing the different interconnected systems that make up a Public Key Infrastructure (PKI), this physical object represents an end user view of the credentials management system with focus on the exchanges between the CCMS and user devices that support the secure distribution, use, and revocation of trust credentials.

As the CCMS interacts with mobile devices and other devices in the Connected Vehicle (CV) environment, these devices pass through stages as certificates and cryptographic material are furnished that enable the device to have trusted interactions with other devices in the CV environment. A simplified version of the device security life cycle is depicted in the following figure.



Unprovisioned: The device does not have any of the crypto material or certificates necessary to interact with any parts of the CCMS other than the Provisioning components. Since the end entity is not part of the C-ITS at this stage, it cannot interact in trustworthy fashion with other end entities.

Provisioned and Unenrolled: The device has the crypto material and root certificates necessary to communicate with Enrollment components. At this stage the end entity is still not part of the C-ITS and cannot in trustworthy fashion interact with other end entities.

Enrolled and Unauthorized: The device has all the material it needs to communicate with Authorization components. It still cannot interact with other end entities in trustworthy fashion.

Operational: The device has all the material it needs to communicate with the Misbehavior components, Revocation components, and other operational end entities.

End-of-Life: The device is unable to communicate with any component of the CCMS or other end entities.

This physical object is related to the "Cooperative ITS Credentials Management System" enterprise object resource.

This physical object is included in the following applications:

Inputs/Outputs

Source Flow Destination
Authorizing Center user permission sets Cooperative ITS Credentials Management System
Center device enrollment information Cooperative ITS Credentials Management System
Center misbehavior report Cooperative ITS Credentials Management System
Cooperative ITS Credentials Management System security credential revocations Center
Cooperative ITS Credentials Management System security credentials Center
Cooperative ITS Credentials Management System security policy and networking information Center
Cooperative ITS Credentials Management System credentials management operator presentation Credentials Management System Operator
Cooperative ITS Credentials Management System security credential revocations Data Distribution System
Cooperative ITS Credentials Management System security credentials Data Distribution System
Cooperative ITS Credentials Management System security policy and networking information Data Distribution System
Cooperative ITS Credentials Management System security credential revocations Object Registration and Discovery Service
Cooperative ITS Credentials Management System security credentials Object Registration and Discovery Service
Cooperative ITS Credentials Management System security policy and networking information Object Registration and Discovery Service
Cooperative ITS Credentials Management System authorization coordination Other CCMS
Cooperative ITS Credentials Management System enrollment coordination Other CCMS
Cooperative ITS Credentials Management System misbehavior analysis coordination Other CCMS
Cooperative ITS Credentials Management System revocation coordination Other CCMS
Cooperative ITS Credentials Management System security credential revocations Personal Information Device
Cooperative ITS Credentials Management System security credentials Personal Information Device
Cooperative ITS Credentials Management System security policy and networking information Personal Information Device
Cooperative ITS Credentials Management System security credential revocations Roadside Equipment
Cooperative ITS Credentials Management System security credentials Roadside Equipment
Cooperative ITS Credentials Management System security policy and networking information Roadside Equipment
Cooperative ITS Credentials Management System security credential revocations Service Monitor System
Cooperative ITS Credentials Management System security credentials Service Monitor System
Cooperative ITS Credentials Management System security policy and networking information Service Monitor System
Cooperative ITS Credentials Management System security credential revocations Vehicle OBE
Cooperative ITS Credentials Management System security credentials Vehicle OBE
Cooperative ITS Credentials Management System security policy and networking information Vehicle OBE
Cooperative ITS Credentials Management System security credential revocations Wide Area Information Disseminator
Cooperative ITS Credentials Management System security credentials Wide Area Information Disseminator
Cooperative ITS Credentials Management System security policy and networking information Wide Area Information Disseminator
Credentials Management System Operator credentials management operator input Cooperative ITS Credentials Management System
Data Distribution System device enrollment information Cooperative ITS Credentials Management System
Data Distribution System misbehavior report Cooperative ITS Credentials Management System
Object Registration and Discovery Service device enrollment information Cooperative ITS Credentials Management System
Object Registration and Discovery Service misbehavior report Cooperative ITS Credentials Management System
Other CCMS authorization coordination Cooperative ITS Credentials Management System
Other CCMS enrollment coordination Cooperative ITS Credentials Management System
Other CCMS misbehavior analysis coordination Cooperative ITS Credentials Management System
Other CCMS revocation coordination Cooperative ITS Credentials Management System
Personal Information Device device enrollment information Cooperative ITS Credentials Management System
Personal Information Device misbehavior report Cooperative ITS Credentials Management System
Privacy Protection Gateway protected location and address flow Cooperative ITS Credentials Management System
Roadside Equipment device enrollment information Cooperative ITS Credentials Management System
Roadside Equipment misbehavior report Cooperative ITS Credentials Management System
Roadside Equipment protected location and address flow Cooperative ITS Credentials Management System
Service Monitor System device enrollment information Cooperative ITS Credentials Management System
Service Monitor System misbehavior report Cooperative ITS Credentials Management System
Vehicle OBE device enrollment information Cooperative ITS Credentials Management System
Vehicle OBE misbehavior report Cooperative ITS Credentials Management System
Wide Area Information Disseminator device enrollment information Cooperative ITS Credentials Management System
Wide Area Information Disseminator misbehavior report Cooperative ITS Credentials Management System

Security

This physical object is in the following applications with the following security levels.

Application Security
Security Class Confidentiality Integrity Availability Application
Security levels have not been defined yet.



Interfaces Diagram

Interfaces diagram